On Fri, 9 Aug 2019 at 23:55, Mikhail Gavrilov mikhail.v.gavrilov@gmail.com wrote:
Finally initial problem "gnome-shell: page allocation failure: order:4, mode:0x40cc0(GFP_KERNEL|__GFP_COMP), nodemask=(null),cpuset=/,mems_allowed=0" did not happens anymore with latest version of the patch (I tested more than 23 hours)
But I hit a new problem:
[73808.088801] ------------[ cut here ]------------ [73808.088806] DEBUG_LOCKS_WARN_ON(ww_ctx->contending_lock) [73808.088813] WARNING: CPU: 8 PID: 1348877 at kernel/locking/mutex.c:757 __ww_mutex_lock.constprop.0+0xb0f/0x10c0
[pruned]
So I needed to report it separately (in another thread) or we continue here?
Today after reboot issue "DEBUG LOCKS WARN_ON(ww_ctx->contending_lock)" happened again.
-- Best Regards, Mike Gavrilov.